Data Set Curator

About the role

We are looking for a Data Set Curator to design, maintain, and optimize high‑quality datasets that power AI, Machine Learning and Large Language Model projects. You will work closely with data scientists, AI trainers and engineers to ensure that our data is accurate, diverse, and ready for model training and evaluation.

Key responsibilities

• Collect, curate, and structure datasets for AI and ML training.
• Validate dataset accuracy, completeness, and consistency.
• Annotate and label data according to project‑specific guidelines.
• Identify and correct inconsistencies, duplicates, and anomalies.
• Maintain metadata and comprehensive documentation for each dataset.
• Collaborate with AI trainers and data engineers to define dataset requirements.
• Ensure ethical sourcing and bias mitigation in all datasets.
• Continuously monitor dataset quality and propose improvements.

Required profile

• Bachelor’s or Master’s degree in Data Science, Computer Science, Statistics, Information Systems or a related field.
• 3‑5 years of proven experience in dataset curation, data analysis or data management.
• Experience handling large‑scale datasets for AI, ML or analytics projects.
• Familiarity with AI dataset ethics and bias mitigation.
• Relevant certifications (e.g., Google Data Analytics, Data Management) are a plus.

Required skills

• Excel
• Google Sheets
• SQL
• Python
• Data cleaning, normalization and transformation techniques
• Data annotation tools and platforms
• Database management
• Version control systems